Calibration

C-Eval → Artificial Analysis Intelligence Index

Name: benchgap: LLM benchmark scores, measured and estimated
Creator: benchgap

Artificial Analysis Intelligence Index is estimated from C-Eval with a Hill curve fitted on 5 models measured on both: y = 0.0000 + (1.2000 − 0.0000)·x^6.00 / (1.17572^6.00 + x^6.00), R² = 0.56, cross-validated error 2.4 pp. It is used for 0 estimates.